Package redempt.crunch

Class ExpressionParser

java.lang.Object

redempt.crunch.ExpressionParser

public class ExpressionParser
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
int	cur
final ExpressionEnv	env
final String	str

Method Summary

Modifier and Type	Method	Description
char	advance()
void	advanceCursor()
void	expectChar(char c)
boolean	isAtEnd()
CompiledExpression	parse()
char	peek()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

str

public final String str

cur

public int cur

env

public final ExpressionEnv env

Method Details

peek

public char peek()

advance

public char advance()

advanceCursor

public void advanceCursor()

isAtEnd

public boolean isAtEnd()

expectChar

public void expectChar(char c)

parse

public CompiledExpression parse()